Question about Sanyo PLV-Z4 Multimedia Projectors
After a shortage of electricity the replace lamp warning light started to blink yellow. I have replaced the lamp but same warning goes on and projector do not function. Is there any other solution to run my projector?
I had the same problem. There is an internal reset button just above the lamp that needs to be reset. You have to take the cover off, which would void your warrantee, but it's quite easy. My lamp only had 660 hrs, and I bought a new one too. So now I have an extra. My guess is that my filter was getting clogged causing an overheating situation and tripping this reset button which I'm guessing is a heat sensor.
Posted on Aug 26, 2008
Tips for a great answer:
Mar 17, 2012 | Optoma Multimedia Projectors
1.Remove the lamp cover by pushing two grooves lightly with the flathead
screwdriver. You can see the lamp cover on the top of the projector. ( left side of the lens)
2.Loosen the two screws securing the lamp housing until the screwdriver
goes into a freewheeling condition. The two screws are not
3.Remove the lamp housing by pulling out the handle
4.Insert a new lamp housing until the lamp housing is plugged into the
5.Secure it in place with the two screws.Be sure to tighten the screws.
6.Reattach the lamp cover
7.Snap the lamp cover into place.
Replacing a new lamp automatically clears the lamp usage hours ok
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